| 摘要 |
The present invention relates to an assembly for opening/closing doors comprising at least a first wing (10), a second wing (20) and a mechanism (100) adapted to move said wings (10, 20) from a closing position wherein they lie superimposed on a same substantially vertical plane, to an opening position wherein they are arranged facing each other and lying onto parallel and substantially horizontal planes, and vice versa; the passage from said closing position to said opening position and vice versa occurs through a synchronized and simultaneous rotary-translating motion of the wings (10, 20). In particular, said mechanism (100) comprises a first and a second kinematic arrangement (1 10, 120) respectively adapted to move said first wing (10) and said second wing (20), said kinematic arrangements (1 10, 120) being separate and distinct, kinematically connected through means (200) for synchronizing and changing the transmission ratio to impart a differential trajectory to the synchronized motion of said first wing (10) with respect to the second wing (20) in the passage from said closing position to said opening position and vice versa. |
